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A high-throughput and memory-efficient inference and serving engine for LLMs

Mirrored from https://github.com/tduncan-lum/Nvidia-Optimization-Stack---VLLM.git

Synced Nov 12, 06:00 UTC

[Doc] Update description disable_any_whitespace (#29784)

Signed-off-by: Frederic Odermatt <frederic.odermatt@44ai.ch>

FredericOdermatt committed Dec 1, 2025 at 17:48 UTC 5d43f7372ebe0e306a03142d3815f76ff0147240
1 file changed +4 -2
vllm/config/structured_outputs.py
+4 -2
@@ -28,8 +28,10 @@ class StructuredOutputsConfig:
28 disable_fallback: bool = False
29 """If `True`, vLLM will not fallback to a different backend on error."""
30 disable_any_whitespace: bool = False
31 - """If `True`, the model will not generate any whitespace during structured
32 - outputs. This is only supported for xgrammar and guidance backends."""
31 + """If `True`, json output will always be compact without any whitespace.
32 + If `False`, the model may generate whitespace between JSON fields,
33 + which is still valid JSON. This is only supported for xgrammar
34 + and guidance backends."""
35 disable_additional_properties: bool = False
36 """If `True`, the `guidance` backend will not use `additionalProperties`
37 in the JSON schema. This is only supported for the `guidance` backend and